Note 15 — INTRODUCTION SUBJECT OF OUR STUDY: RELIGIOUS SOCIOLOGY AND THE THEORY OF KNOWLEDGE
Joseph Ward Swain translation
Even in the theory of Spencer, it is by individual experience that the categories are made. The only difference which there is in this regard between ordinary empiricism and evolutionary empiricism is that according to this latter, the results of individual experience are accumulated by heredity. But this accumulation adds nothing essential to them; no element enters into their composition which does not have its origin in the experience of the individual. According to this theory, also, the necessity with which the categories actually impose themselves upon us is the product of an illusion and a superstitious prejudice, strongly rooted in the organism, to be sure, but without foundation in the nature of things.